Shanghai Yongjin Automatic Meter Co., Ltd.

[ Manufacturer ]Main business are Industrial observing and controlling meter

Shanghai Yinglei Infrared Moisture Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Infrared moisture measurer

Wuxi Youjin Electrical Appliance Co., Ltd.

[ Manufacturer Trader ]Main business are Elevating capacity restrictor and Restrictor for high lifting height.